El siguiente coloquio fue en febrero con la cosmóloga Licia Verde del @icc-ub.bsky.social, en cuya conferencia aprendimos hasta dónde llega hoy en día nuestro conocimiento de la estructura del universo y de sus orígenes y los retos a los que se enfrentan quienes avanzan en ese campo de la ciencia.

The @sea-astronomia.bsky.social is meeting in Tarragona from 13 to 17 July to hold its 17th Scientific Meeting 🌌 The #IEEC, the @ice-csic.bsky.social and the @icc-ub.bsky.social are playing a leading role in organising the event 🔝 #SEA @ub.edu @upc.edu @uab.cat 👉 www.ieec.cat/en/the-spani...

🔵That’s a wrap on the 10th RED LHC Workshop! Great discussions on particle physics and the future of the Large Hadron Collider. 👉Bringing together theorists and experimentalists to exchange ideas and build new collaborations. #REDLHC @lhcb.bsky.social #ICCUB

🔵 XVII SEA Scientific Meeting in Tarragona (July 13–17)! +500 astronomers and 400 talks on cutting-edge topics, such as the 10th aniversary of gravitational waves, advances in ESA missions #Gaia and #Euclid or the #JWST observatory 🔗 bit.ly/4eRJNIO @sea-astronomia.bsky.social @ub.edu #Astronomy

🔵 Jornada de Cloenda del projecte #QuantumAmbassadors! 🚀 Què passa quan la física quàntica arriba a l’aula? +35 docents ho han fet possible: més curiositat, més interès i feedback molt positiu! 🎯 Això només comença: seguim per apropar la quàntica al futur 👉 serviparticules.ub.edu/projectes/pr...

#DoctoratUB | 🌌 L’investigador @icc-ub.bsky.social Konstantin Karchev, distingit amb el Premi de Doctorat 2025 de la @iauoutreach.bsky.social en la categoria d’instal·lacions, tecnologies i ciència de dades 👏 L’enhorabona! 👉 web.ub.edu/ca/web/actua...

🔵 #ICCNews | #ICCUB researcher Konstantin Karchev wins the IAU PhD Prize 2025🏆 The #InternationalAstronomicalUnion honours his outstanding doctoral thesis, which combines GPU computing and neural networks to enable a more robust analysis of next-generation survey data Congrats!👏 🔗 bit.ly/4xEh7LM

🔵 #ICCUB-IEEC astrophysicist Nadia Blagorodnova received the National Research Award for Young Talent by Generalitat de Catalunya-FCRI 👏 🏆 Presented by President Salvador Illa and Minister Núria Montserrat, the award recognizes her work in time-domain astronomy Congratulations! 👏 🔗 bit.ly/4gtuV5z

🔵II ML Methods for Complex and Quantum Systems Thank you participants, especially industry representatives, for sharing recent advances and future directions in #MachineLearning, with a particular focus on its applications to complex and quantum physical systems! 👉Supported by #CATQuantumAcademy

Xavier Luri @xluri.bsky.social and Lola Balaguer presenting SPACIOUS spacious.ub.edu at the 13a Conferencia Programa Marco de Investigación e Innovación de la Unión Europea en España @ieec.cat @icc-ub.bsky.social @ub.edu

🚀 The eighth edition of the #IEEC Forum brings together almost 170 attendees at the Museu de la Ciència CosmoCaixa in Barcelona, on a day marked by the Institute’s 30th anniversary! 🔭 Full story: www.ieec.cat/en/the-8th-i... Thank you to everyone who attended. See you next year! 💫

Studying stellar binary interaction in "real time" by Nadejda Blagorodnova and her team at the IEEC Fòrum 2026 @ieec.cat @icc-ub.bsky.social @ub.edu

Marc del Alcázar -Julia explaining the Joint inference of the Milky Way's star formation history and initial mass function from Gaia color-magnitude diagram using BGM FASt at @ieec.cat Fòrum 2026 at Cosmocaixa @icc-ub.bsky.social @ub.edu

Judit Donada Oliu showing us her results on The high-altitude, inner-disc, and chemically peculiar open cluster UBC 1052 at the @ieec.cat Fòrum 2025 @icc-ub.bsky.social @ub.edu

Nooshineh F. Zabihi on the Hyades Dynamics at Gaia Precision: Investigating the Possible Presence of Black Holes Using N-body Models with Realistic Binaries at the @ieec.cat Fòrum @icc-ub.bsky.social @ub.edu

Sagar Malhotra presenting A catalogue of Hα emitters in Gaia XP spectra at the @ieec.cat Fòrum 2026 at the Cosmocaixa in Barcelona @icc-ub.bsky.social @ub.edu

Marcin Semczuk and the “Non-equilibrium Milky Way disc dynamics in cosmological simulations” at the @ieec.cat Fòrum 2026 @icc-ub.bsky.social @ub.edu

🔵13th LISA Cosmology WG Workshop at #ICCUB! 💯Last week, the #LISACommunity met in Barcelona to discuss new cosmology results and advances in gravitational-wave science, the early universe, dark matter, and detection techniques. Thanks to all participants! #Cosmology #LISA #GravitationalWaves

The Solar Eclipse picture by Eduard Masana is the image of this year @ieec.cat Forum 2026 @icc-ub.bsky.social @ub.edu @iccubdivulga.bsky.social

Domènec Espriu presentant una de les unitats del @ieec.cat el Institut de Ciències del Cosmos @icc-ub.bsky.social @ub.edu

@xluri.bsky.social inaugurant el Fòrum IEEC 2026 al Cosmocaixa, celebrant el 30 aniversari del @ieec.cat @iccubdivulga.bsky.social @ub.edu

🔵 #ICCUB researchers Carla Marin and Paloma Laguarta took part in #CHEP2026, the world's leading conference on Computing for Particle and Nuclear Physics! They presented their work on advanced computing and simulation techniques for particle physics experiments such as #LHCb 🔗 bit.ly/4ump0CA

📢Are you a Physics student into #QuantumPhysics? Apply to the Undergraduate Quantum Summer School by #CATQuantumAcademy (6–10 July, ICFO & UAB) Explore the Catalan quantum ecosystem and its leading areas of research with the participation of #ICCUB researchers! 🗓Apply by June 10 👉 bit.ly/4vpISWr

Today is Merce Romero-Gomez turn at the Galactic bars, bulges and discs conference in Lipari @icc-ub.bsky.social @ieec.cat @ub.edu

@msemczuk.bsky.social at the Conference in Lipari share.google/eJse11Vs7NM0... @icc-ub.bsky.social @ub.edu @ieec.cat

📚 Ja podeu trobar “Assumpció Català, la dona que estimava les estrelles” a totes les biblioteques de Catalunya! 🖌️Amb il·lustracions de Pilarin Bayés i textos de Ramon Dilla, descobrireu la seva vida i llegat Una iniciativa de #ICCUB, @ub.edu i #ICDones, amb suport de #FECYT 🔗 bit.ly/4ecH3X2

🔜 #TAC26, 2 de juny a la @upf.edu Últims dies per inscriure't 👉 csuc.cat/tac Segona sessió amb representants de: @upf.edu, @idibaps.bsky.social, #SincrotróAlba @iccubdivulga.bsky.social Port d'Informació Científica #PIC 💡 T'ho perdràs? #dades #connectivitat #recerca #universitats #CSUC

🔵 #ICCUB hosted the Barcelona Cold Atom Day 2026! 90+ researchers gathered to share advances in quantum physics, bringing together Barcelona’s key groups across theory, experiments and quantum technologies. 🤝 Thanks to all participants for strengthening the #BarcelonaQuantumCommunity!

🔵 #ICCUBColloquia | Binary star interactions produce major astrophysical events, but how do widely separated star become the tightly bound systems needed for those? Find out more in the talk by Dr. Nadejda Blagorodnova!👇 ⚠️Venue correction📍Sala de Graus Eduard Fontserè

🌌 A new study with the participation of #ICREAResearcher Mark Gieles (@icc-ub.bsky.social - @ieec.cat) has revealed that the Universe’s most massive black holes are born within dense star clusters through violent merger events. Congratulations on this great work!👏 www.ieec.cat/en/biggest-b...

🔵New #ICCUBColloquia, the series of talks by world renowned experts at ICCUB! 💫This time, we welcome our very own Dr. Nadejda Blagorodnova, specialist in the evolution of binary star systems 🗓️Wednesday 27 Mat, 12PM 📍Aula Magna Enric Casassas, #UBPhysics 👥Physics students welcome! 🔗 bit.ly/3PPiI0h

#RecercaUB | 🔭 Un estudi revela que les col·lisions galàctiques poden destruir i reconstruir el disc de la Via Làctia, i situa una gran fusió de galàxies clau en la seva evolució fa 11.000 milions d’anys. ➡️ Signen Matthew D. A. Orkney (@icc-ub.bsky.social[email protected]) i Chervin Laporte (@cnrs.fr).

🔭 L’ #ICCUB a la XII Festa de la Ciència de la @ubdivulga.bsky.social! Tallers d’eclipsis, llum, quarks, física quàntica i fins i tot per escoltar l’univers 🎧✨ Una jornada plena de curiositat, preguntes i ciència compartida. Gràcies per acostar-vos-hi 💫 #ICCUB #Divulgació #FestaCiènciaUB @ub.edu

🔵Alejandro Romero Ros, former #ICCUB postdoc, receives an IEC Honorary Mention in Physics for his doctoral thesis on Bose–Einstein condensates. Congratulations on this recognition! 👏 🔗 https://bit.ly/42WAoKi @ub.edu @iec.cat

🔵 #ICCNews | A new study shows that the early Milky Way’s stellar disc was largely destroyed by a violent collision with the Gaia-Sausage-Enceladus galaxy around 11 billion years ago! 📑 #ICCUB #IEEC researchers have led the study which was published in #MNRAS 🔗 bit.ly/4nmlaYw @ieec.cat @ub.edu

🔵 Do you want to learn about semiconductor detectors and meet the leading researchers and industry partners in the field? 👉 Join the 8th Barcelona Techno Week organized by #ICCUB and @cern.bsky.social! 📆July 13-17, 2026 📍 ICCUB, #Barcelona Registrations🔗 bit.ly/4f92jOo #TechnoWeek @ub.edu

#RecercaUB | 🔭 Un equip internacional desenvolupa un nou mètode amb IA que millora la manera de mesurar l’expansió de l’Univers i l’energia fosca. ➡️ L’estudi, publicat a @natastron.nature.com, està liderat per Konstantin Karchev i Raúl Jiménez (de @icc-ub.bsky.social).

Yesterday the Gaia Barcelona documentary was presented at the Cosmocaixa @icc-ub.bsky.social @ieec.cat

🔵 #ICCNews | New study reveals how the biggest black holes are born! The team, with our researcher Mark Gieles (ICREA-ICCUB-IEEC), analyzed 153 black hole mergers from LIGO–Virgo–KAGRA data and found that these are born in packed star clusters through violent mergers! 🔗 bit.ly/42mP59j @ieec.cat

🔵 #ICCNews | An international team led by #ICCUB researchers Konstantin Karchev and Raúl Jiménez presents #CIGaRS, a new way to estimate galaxy distances using supernova images, no spectra needed! 🙌Results published today in @natastron.nature.com 🔗 bit.ly/4w71Su1

Sharing results and strengthening collaborations at the Iberian Gravitational Wave Meeting in Benasque (April 29 – May 2, 2026). The gravitational wave group at #ICCUB is growing and consolidating itself!💙 #IGWM2026 @ccbpp.bsky.social

#PCBCommunity |🎥 El CosmoCaixa estrena del documental “Gaia: de casa nostra a l’Univers”, produït per #BigVanCiencia i la @fcri.bsky.social que destaca el paper de Catalunya en aquesta missió de l’ @esa.int. 🔭Un èxit científic amb contribucions de la @ub.edu, l’ @ieec.cat i l’ @icc-ub.bsky.social#PCBCommunity#BigVanCiencia🌠

Very cool new paper out from Marie Schölch et al. at @icc-ub.bsky.social! They use machine learning to construct a clean sample of young stars in-between the Large & Small Milky Clouds, two tiny galaxies orbiting our own. 🔭☄️ #galactic

🔵 #ICCNews | Astronomers have measured for the first time the power of a black hole jet! 💫Thanks to bending caused by the stellar wind of a neighbour star, the team has measured a jet power of about 10³⁷ ergs/s 👏With the contribution of #ICCUB @ieec.cat researcher Valenti Bosch 🔗 bit.ly/4wbI88O

👏 Congratulations to Albert Lopez Huertas, newest Dr. at #ICCUB! He defended his PhD on experimental particle physics, testing whether nature treats electrons and muons equally using rare decays at CERN’s #LHCb, a key probe for new physics⚛️ Congrats, Albert! 🎉 #PhD #Physics #ParticlePhysics

🔵 #News | The #DESI instrument has completed its planned 5‑year survey, mapping 47+ million galaxies and quasars to create the most detailed 3D map of the Universe so far #ICCUB researchers made key contributions to DESI, enabling record‑precision tests of dark energy and gravity 🔗 bit.ly/4sQcXge

🔵How old is the Universe? The oldest stars give us a clue 💫Using precise stellar data, researchers have determined the ages for some of the oldest Milky Way stars 💥The results (~13.6 billion yrs), chime in the ongoing tension about the Hubble constant and the age of the Universe 🔗 bit.ly/3OLuiZK

🔵 #ICCUB researcher Xavier Roca-Maza has received the 2025 Researcher Consolidation Grant by @ageinves.bsky.social to carry out his research project in nuclear physics ⚛️The NGEDF project focuses on the development of accurate nuclear energy density functionals 👏Congratulations! 🔗 bit.ly/4tcE06v

A step forward for the @esa.int #LISA mission! 🌌 🟢 Green light for the preliminary design of the scientific diagnostics subsystem. 🔝 #IEEC researchers at @ice-csic.bsky.social and @icc-ub.bsky.social have played a key role in this milestone. 👉 www.ieec.cat/en/lisa-miss...

🌌New milestone for the Universe’s expansion rate! An international team measures the Hubble constant with ~1% precision H₀ = 73.5 km/s/Mpc, reinforcing the Hubble tension 🔵Our cosmologists Licia Verde (ICREA-ICCUB) and Héctor Gil ([email protected]) have contributed to the results👏 🔗 bit.ly/41lXp8T